for your center A/C vent, did you paint it by hand? I'm just curious because that's what I did but you can see brush marks. I don't see any on yours.

I pulled the vent out and sprayed it. Once you pull the radio, glove compartment, etc. you can reach up unclip it and pull it out. It was a pain in the ass though! Easier to get all the screws out than back in... one or two may not have been re-installed!

They were out before the ZL1 and are not really the same design up close. Mine are black chrome. They are made by IVS, and are the Havoc rims. I bought them from Josh@rpi. His info is in the first post.